Search
Filters
Close
Vehicle Fitment CheckConfirm vehicle details before checkout
Secure SSL CheckoutYour data is always protected
Fast, Easy ShippingShips from trusted partners
Parts Legion on eBayVisit our store

Parts Legion product listing

Fleece Performance 03-05 Dodge 2500/3500 Cummins 4-Pin to 6-Pin Valve Cover Conversion Harness

Fleece Performance Part number: FPE-HAR-CUMM-VC-ADPT-EARLY In stock
Ready for checkout Secure this part for your build
$157.49
Secure checkout Availability and delivery details shown below Ask for fitment help
Availability: In stock
Part number: FPE-HAR-CUMM-VC-ADPT-EARLY
Manufacturer: Fleece Performance
Fleece Performance 03-05 Dodge 2500/3500 Cummins 4-Pin to 6-Pin Valve Cover Conversion Harness
In stock — usually ships within 1 business day

Convert your 2003-2005 Ram with 4-pin injector connectors to the 2006-2018 6-pin injector connectors with our plug-and-play conversion harness.  This conversion harness is for use on a 2003-2005 Cummins where a 2006 and newer rocker box style is used. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement parts you need!

Fleece Performance 03-05 Dodge 2500/3500 Cummins 4-Pin to 6-Pin Valve Cover Conversion Harness

Cummins Valve Cover Conversion Harness (03-05 to 2006+)

Fleece Performance Harness Pigtail

Engine Wiring Harness Connector

Harness Pigtail

17 vehicle listings Source data lists this part for the vehicles shown below. Confirm engine, drivetrain, position, and other options before ordering.
2003 6 listings
Dodge Ram 2500 Laramie
Dodge Ram 2500 SLT
Dodge Ram 2500 ST
Dodge Ram 3500 Laramie
Dodge Ram 3500 SLT
Dodge Ram 3500 ST
2004 5 listings
Dodge Ram 2500 SLT
Dodge Ram 2500 ST
Dodge Ram 3500 Laramie
Dodge Ram 3500 SLT
Dodge Ram 3500 ST
2005 6 listings
Dodge Ram 2500 Laramie
Dodge Ram 2500 SLT
Dodge Ram 2500 ST
Dodge Ram 3500 Laramie
Dodge Ram 3500 SLT
Dodge Ram 3500 ST
Ask fitment help